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Re: fix i387 sibcalls
- From: Richard Guenther <rguenther at suse dot de>
- To: Richard Henderson <rth at redhat dot com>
- Cc: gcc-patches at gcc dot gnu dot org
- Date: Thu, 1 Sep 2005 09:42:39 +0200 (CEST)
- Subject: Re: fix i387 sibcalls
- References: <20050831162136.GA14173@redhat.com>
On Wed, 31 Aug 2005, Richard Henderson wrote:
> The patch for PR23289 was incorrect for functions touching the floating
> point stack. This was caught by adding a verify_flow_info call at the
> end of fixup_abnormal_edges; we emitted stack fixup code after the
> tail call.
Isn't that a problem of regstack then? Btw, you didn't add the testcase
to the testsuite, did you?
Richard.